tree c065d89b16fe63aa0dd46005a312ce8e9801671f
parent 72c3e040edfa400e0f777d30cc082d106ae6eeba
author Davide Pesavento <davide.pesavento@lip6.fr> 1396983590 +0200
committer Alexander Afanasyev <alexander.afanasyev@ucla.edu> 1397167620 -0700

build: update default CXXFLAGS.

* Add -std=c++03 and -pedantic, and fix the resulting warnings. The
  long-long-int warning is explicitly suppressed because it's not
  trivial to workaround in a platform-independent and ISO-conformant
  way without using C++11.

* Initial support for building with -std=c++11 (experimental).

* Prefer -Og optimization level in debug builds if supported by the
  compiler.

Change-Id: I744a25c8b52842dc3ea3a733d6ab2fa66171e6f8